Finding the Third Proportional to 4,114.55 and 8,750.53
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Solution
The third proportional to 4,114.55 and 8,750.53 is: 18,610.02
Step by Step Solution
- Step 1: Write the proportion equation
4,114.55 : 8,750.53 = 8,750.53 : x - Step 2: Convert to fraction form
4,114.55/8,750.53 = 8,750.53/x - Step 3: Cross multiply
4,114.55x = 8,750.53 × 8,750.53 - Step 4: Simplify right side
4,114.55x = 76,571,797.16 - Step 5: Solve for x
x = 76,571,797.16/4,114.55 - Step 6: Final answer
x = 18,610.02
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.